baber/WOPTO huggingface dataset:
Patent CA-2819126-A1 (CA)
Inventor: MILLER CARY JAMES
IPC: C12M1/34
Filed: 2011-12-01
Abstract: In one embodiment, the invention is to a sample metering device, comprising a sample holding chamber oriented between a sample entry port and a sample extraction unit, wherein a portion of said extraction unit defines a metered volume of a sample. A diluent may be transported over and/or through the extraction unit to form a diluted sample for sample analysis. In another embodiment, the invention is to an apparatus and method for rapid determination of analytes in liquid samples by various assays including immunoassays incorporating a sample dilution feature, capable of being used in the point-of-care diagnostic field is provided. The devices and methods of the invention preferably are well-suited for high range sample dilution.
Patent CA-2820943-A1 (CA)
Inventor: ASTON RICHARD W
IPC: B64D37/04
Filed: 2013-07-11
Abstract: A spacecraft having a primary structural frame and a propellant tank, in which the spacecraft may include a tank mount adapted to engage a portion of the propellant tank, the tank mount being configured to transfer launch loads directly from the propellant tank to a launch vehicle interface ring. A related mounting method and propellant tank mount system are also disclosed.
Patent CA-2821246-A1 (CA)
Inventor: OKADA KENYA
IPC: B29C70/06
Filed: 2011-12-01
Abstract: A carbon-fiber-reinforced plastic molded article which is made of an at least two-layer laminate including one or more unidirectionally continuous-carbon-fiber-reinforced sheets wherein continuous carbon fiber bundles are arranged in one prescribed direction, characterized in that, when the carbon fibers at the design surface of the molded article are observed, the design surface being constituted of the outermost unidirectionally continuous-carbon-fiber-reinforced sheet, the area fraction of regions where the proportion of carbon fibers which are inclined at angles of 3° or more to the one prescribed direction is 0.5% or more is at most 20% relative to the whole area of the design surface. Thus, the present invention can provide a molded article in which carbon fibers are uniformly arranged at the design surface and which has excellent appearance design.
Patent CA-2821491-A1 (CA)
Inventor: MCLAUGHLAN DUNCAN
IPC: H01R13/58
Filed: 2013-07-17
Abstract: A cable strain relief device is provided, which includes a plate having at least two lateral notches. The lateral notches provide a gripping area for a cable to connect.
Patent CA-2821858-A1 (CA)
Title: Methods for cementing in a subterranean formation using a cement composition containing calcium silicate hydrate seeds
Inventor: PATIL RAHUL CHANDRAKANT
IPC: C04B28/04
Filed: 2011-12-21
Abstract: According to an embodiment, a method of cementing in a subterranean formation comprises: introducing a cement composition into the subterranean formation, wherein the cement composition comprises: cement; water; and calcium silicate hydrate (C-S-H) seeds, wherein a test cement composition consisting essentially of: the cement; the water; and the C-S-H seeds, and in the same proportions as in the cement composition, develops a compressive strength of at least 1,200 psi (8.3 MPa) when tested at 24 hours, a temperature of 60 °F (15.6 °C), and a pressure of 3,000 psi (20.7 MPa); and allowing the cement composition to set. According to another embodiment, the C-S-H seeds are mesoscopic particles, nanoparticles, or combinations thereof, and wherein the C-S-H seeds are in a concentration in the range of about 1% to about 5% by weight of the cement.
Patent CA-2823292-A1 (CA)
Title: Magnesium alloy material
Inventor: YAMAKAWA MASAHIRO
IPC: C22C23/06
Filed: 2011-12-28
Abstract: A magnesium alloy material with excellent corrosion resistance is provided. The magnesium alloy material comprises a magnesium alloy containing 7.3%-16 % by mass Al. When the Al content for the whole magnesium alloy material is x% by mass, the area with an Al content of 0.8x%-1.2x% by mass is 50% by area or more, the area with an Al content of 1.4x% by mass min. is 17.5% by area max., and there is substantially no area with an Al content of 4.2% by mass max. This magnesium alloy material can effectively prevent the occurrence of localized corrosion and the progression of said corrosion, as a result of the low variation in Al concentration and the lack of areas with extremely low Al content. Accordingly, the magnesium alloy material has excellent corrosion resistance compared to a die cast material with the same overall Al content. The magnesium alloy material can be used for plate material, coil material comprising rolled long plate material, and formed articles.
Patent CA-2823816-A1 (CA)
Inventor: LERBREKK MORTEN
IPC: E21B37/00
Filed: 2012-02-03
Abstract: A tool (10) is described for the handling of wells through a formation, and which shall be taken out of operation with a device for a closing plug of a material that can be hardened, such as concrete, where there is a casing pipe in the well that is cemented against the wall in the bore hole with concrete, and it is characterised in that the tool comprises an assembled unit (10) from the following three sections; a perforating lance (32) comprising a number of explosive charges to form by detonation a row of holes in the pipe and out into the surrounding layer of concrete, a cleaning unit (34) for mechanical cleaning of the inner wall of the pipe in the perforated area and a flushing unit (36) to loosen, dissolve and flush away the hardened cement material between the outer wall of the pipe and the wall of the bore hole. Also described is a method to plug a well that shall be taken out of operation.
Patent CA-2826080-A1 (CA)
Inventor: SOARES DA SILVA PATRICIO MANUEL VIEIRA ARAUJO
IPC: A61K31/4439
Filed: 2011-10-21
Abstract: A compound of formula (I) where R1, R2, X, Y, n, m, R3, R4, R5, R6 and R7 are as defined herein, for use in the prophylaxis or treatment of a central and peripheral nervous system disorder, wherein the compound of formula (I) is administered prior to sleep, before bedtime or at bedtime.
Patent CA-2828326-A1 (CA)
Inventor: MCGUIGAN CHRISTOPHER
IPC: A61P35/00
Filed: 2012-02-29
Abstract: Phosphoramidate derivatives of 5-fluoro-2'-deoxyuridine are disclosed for use in the treatment of cancer, especially in the treatment of cancer where the patient shows resistance, for example, in a patient with cells with a lowered level of nucleoside transporter proteins and/or with nucleoside kinase-deficient cells and/or with mycoplasma-infected cells and/or with cells with a raised level of thymidylate synthase.
Patent CA-2830019-A1 (CA)
Inventor: CALDWELL ALEX
IPC: A01K99/00
Filed: 2013-10-17
Abstract: There is provided a mounting system for a fish finding device to a watercraft which has a support for supporting a fish finding device on a watercraft. The support has a top, a bottom and a peripheral side wall which form a receptacle housing for a battery. Mounting means are positioned at the top of the support to receive a fish finder.  Securing means are provided on the bottom of the support for mounting the support to a surface on a watercraft.  Mounting means are provided for detachably securing a transducer to a watercraft.
Patent CA-2830062-A1 (CA)
Inventor: RAMOUSSE SEVERINE
IPC: H01M4/88
Filed: 2012-03-09
Abstract: The present invention provides a method for producing a ceramic device in a low pO2 atmosphere, comprising the steps of: - providing a composition comprising a base material and a transition metal; wherein the base material for the first layer is selected from the group consisting of zirconate, cerate, titanate, lanthanate, aluminate, doped zirconia and/or doped ceria, wherein the dopants are selected from the group of Ca, Ga, Sc, Y, and lanthanide elements; - forming a first layer of said composition, wherein said first layer is an electrolyte layer; - forming at least one electrode layer or electrode precursor layer on one side or both sides of said first layer; and - sintering the multilayer structure in a low p02 atmosphere; characterized in that: the amount of the transition metal is from 0.01 to 4 mol%, based on the composition of the first layer; the oxygen partial pressure p02 is 10"14 Pa or less; and the sintering temperature is in the range of from 700 to 1600°C.
Patent CA-2831229-A1 (CA)
Inventor: FORD STEPHEN REYNOLD
IPC: A01N63/38
Filed: 2012-03-26
Abstract: The present invention provides insecticidal lipids and lipid fractions from fungi of the phylum Ascomycota, together with compositions comprising such lipids and lipid fractions and methods of preparing same. Methods for the biological control of insects, such as phytopathogenic insects, using the lipids and lipid fractions or compositions comprising said lipids optionally together with one or more insecticidal or entomopathogenic agents including entomopathogenic fungi, are also provided.
Patent CA-2833965-A1 (CA)
Title: Method for processing a gas and a device for performing the method
Inventor: RISBY PHILIP JOHN
IPC: H05H1/46
Filed: 2012-04-27
Abstract: The present invention relates to a method and device for processing a gas by forming microwave plasmas of the gas. The gas that is to be processed is set in a two or three co-axial vortex flow inside the device and exposed to a microwave field to form the plasma in the inner co-axial vortex flow, which subsequently is expelled as a plasma afterglow through an outlet of the device. The device is provided with a microwave field choking effect by having a diameter of the exit channel larger than zero but smaller than 1/16 of the wavelength of the standing microwave within the microwave chamber and a length, ?, of the exit channel that may correspondingly have one of the following ranges: from a factor larger than zero but smaller than (n+1/8), n G {0, 1, 2, 3}, of the wavelength of the standing microwave within the microwave chamber.
Patent CA-2835134-A1 (CA)
Inventor: SCHIELER BRYAN RAY
IPC: B25C1/00
Filed: 2012-05-22
Abstract: A stud miss indicator system for a fastener driving tool includes at least one sensor ( 30 ) generating at least one signal based on forces generated by a fastener driving operation, a software program ( 32 ) configured for receiving the at least one signal, for evaluating the at least one signal as to a fastener being either improperly driven or properly driven, and the program generating at least one appropriate output signal ( 38, 40, 42, 44 ) reflective of the evaluation.
Patent CA-2837619-A1 (CA)
Inventor: KUBEL TOBIAS
IPC: F16B1/00
Filed: 2012-05-23
Abstract: The invention relates to an attachment element (1) for connecting a first component (A) to a second component, wherein the first and the second component (B) are produced from different materials, wherein the attachment element (1) is produced from a metal strip and has at least two attachment lugs (2), which are located in a common plane and between which the attachment element (1) comprises an elastic bend (5) to compensate for longitudinal changes between the two attachment lugs (2) and an attachment point (6) for the second component.
Patent CA-2838759-A1 (CA)
Title: Encoded biosensors and methods of manufacture and use thereof
Inventor: AUSTERA JOHN T
IPC: G01N33/487
Filed: 2012-07-25
Abstract: An analyte test sensor strip is disclosed having information coded thereon as well as a method of forming the same and conducting an analyte test using the analyte test sensor strip. Information relating to an attribute of the strip or batch/lot of strips may be coded based on resistance values pertaining to electrical aspects of the strip, such as a primary resistive element and a secondary resistive element, the secondary resistive element having one of a plurality of states defined by a location of a closed tap to form a unique resistive path for the secondary resistive element that includes a portion of the primary resistive element depending on the location of the closed tap. The states may be formed on the strip by a secondary processing step in the manufacture of the strip in which a plurality of taps are severed leaving only one tap in a closed state.
Patent CA-2839100-A1 (CA)
Inventor: RABON WALTER
IPC: A61H33/00
Filed: 2014-01-14
Abstract: A cover for a hot tub comprises at least one deck that includes a rigid frame surrounded by a foam material covered on a top side and at side edges thereof with a layer of plywood coated with an elastomeric paint. A bottom side of each deck is covered with a first water impervious web. A skirt made from a second water impervious web is fixed proximate to at least one of the side edges of each deck and extends down to cover at least a portion of a peripheral wall of the hot tub when the cover is fixed over the hot tub.  In one embodiment, a plurality of foam beams, each mutually separated and including a plurality of notches, convey heat from the hot tub through the deck to melt snow or ice formed on the top side of each deck.
Patent CA-2839207-A1 (CA)
Inventor: AL-MURRANI SAMER
IPC: A23L33/00
Filed: 2012-06-14
Abstract: The present invention provides a method of diagnosing the existence or risk of hyperthyroidism in a feline comprising measuring the level of expression of one or more biomarkers selected from the group consisting of, e.g., IYD, TG, SLC5A5, NIS, TPO, TSHR, DUOX1, DUOX2 (ThOX), TGFB1, CSTD, DCN and SEPP1 and the expression products thereof, in a biological sample from the feline, wherein elevated expression of the one or more biomarkers in the sample relative to a control value for expression in a sample from a normal feline or feline population, or a baseline value from the feline, indicates the existence or risk of hyperthyroidism; a method of treating a feline so diagnosed; and compositions, reagents and kits for carrying out the specified methods.
Patent CA-2839826-A1 (CA)
Inventor: ASH ELLIOTT
IPC: B23K9/095
Filed: 2012-06-22
Abstract: A welding system (10) includes a power supply (100), a torch (70) electrically connected to said power supply (100), a wire feeder (30) that provides a welding consumable (50) to the torch (70), a controller (120) that communicates with a motor (30) associated the wire feeder and the power supply (100). The controller (120) obtains a wire feed speed of said motor (30) as it accelerates from a run-in speed to a pre -set speed and controls the power supplied to the torch (70) based on this wire feed speed to reduce stubbing or spattering during arc initiation.
Patent CA-2844460-A1 (CA)
Title: Ancrage mural a revetement thermique et systemes d'ancrage a coupures thermiques dans les cavites pour murs creux
Inventor: HOHMANN RONALD P JR
IPC: E04B1/41
Filed: 2014-03-04
Abstract: La présente invention propose des ancrages muraux à revêtement thermique et des dispositifs de renforcement les utilisant pour une utilisation dans des murs en maçonnerie creux. Un revêtement thermique est appliqué à lancrage mural, lequel est interconnecté à une attache de placage formative de fil. Le revêtement thermique est choisi parmi un groupement distinct de matériaux, qui sont appliqués en utilisant une variété particulière de méthodes, dans une ou plusieurs couches et durcis et réticulés pour offrir une adhérence à haute résistance. Les ancrages muraux à revêtement thermique offrent une coupure thermique dans les cavités qui rompt les fils thermiques parcourant la structure de murs creux, réduisant les valeurs U et K du système dancrage en isolant thermiquement les composants métalliques.
Patent CA-2846421-A1 (CA)
Title: Dispensing valve
Inventor: SOCIER TIMOTHY R
IPC: B65D47/20
Filed: 2011-09-13
Abstract: A flexible, resilient, slit valve (10) including a flexible, resilient head (12) centered on a central axis (27) and extending laterally therefrom, an annular, peripheral attachment portion (19) centered on the central axis, and an annular, flexible, resilient, intermediate portion (20). The head has a convex interior surface (16) and a concave exterior surface (14). The intermediate portion (20) has an interior surface (26) an exterior surface (24). The exterior surfaces (14, 24) intersect at a circular line of intersection (32) having a diameter D1. The exterior surface (24) and the peripheral attachment portion (19) intersect at a circular line of intersection (34) having a diameter D2. The lines of intersection (32, 34) lie in parallel planes extending transverse to the central axis (27) and spaced from each other along the central axis by a distance L1. The ratio of D1/D2 is in the range of 0.600 to 0.900 and the ratio of D2/L1 is in the range of 14.000 to 19.000 in an as-molded condition of the valve (10).
Patent CA-2847805-A1 (CA)
Inventor: KAR IBRAHIM
IPC: C10J3/72
Filed: 2012-09-19
Abstract: A process and a reactor for the of a carbonaceous feed. The reactor comprises: a reactor chamber (2); steam generating heat exchange units (3, 15, 16); at least one steam drum (20); and recirculation lines for circulating water and steam between one or more of the heat exchange units (3, 15, 16) and the steam drum (20). The steam drum further comprises a steam feed line (28) for transporting steam via a heat exchange unit (15) and a superheated steam line (30) to a superheated steam header (32). The superheated steam line is split into a return line (33) leading to a heat exchange line (35) through the steam drum, and a header feed line (34).
Patent CA-2849631-A1 (CA)
Title: Fan systems
Inventor: SAHU KAPIL DAS
IPC: F04D29/32
Filed: 2014-04-22
Abstract: A fan system may generate an air flow during use. In various implementations, a fan system may include a fan and an orifice. The orifice may include a converging section, a diverging section, and a minimum radius section disposed between the converging section and the diverging section.
Patent CA-2849971-A1 (CA)
Title: Status monitor for casino print system and corresponding methods for status monitoring
Inventor: SHULDMAN BART
IPC: G06F3/12
Filed: 2012-09-26
Abstract: Systems and methods for monitoring printer status in a networked environment are provided. For each of a plurality of printers, a respective server port device is connected to a communication port of a corresponding printer. Each server port device is adapted to receive real-time printer status information from the corresponding printer. A status monitor is provided for receiving the printer status information from one or more of the server port devices. The printer status information is wirelessly broadcast from the respective server port devices to an IP address of the status monitor. The server port device may comprise a User Datagram Protocol (UDP) status processor for converting the printer status information received from the printer in a first format into a second format for broadcast using a UDP protocol.
Patent CA-2852130-A1 (CA)
Title: Catalysts for thermal cure silicone release coatings
Inventor: KHUDYAKOV IGOR V
IPC: C08J7/043
Filed: 2012-11-28
Abstract: An environmentally acceptable catalyst, coating system, and methods for thermal cure silicone release coatings that utilize bismuth ("Bi") catalyst to retain properties of tin ("Sn")-catalyzed systems but do not have the toxicity and environmental hazards associated therewith. The coating systems and methods also provide a laminate that shows reduced orange peel distortion over time compared with tin ("Sn")-catalyzed systems and methods.
Patent CA-2854284-A1 (CA)
Inventor: LAU VINCENT W S
IPC: H05K7/00
Filed: 2014-06-12
Abstract: An electrical charging system includes a charging socket and a standby battery product. The charging socket has a socket casing, and a power input interface on the socket casing and electrically connected to a first conductive contact that extends above the socket casing. The standby battery product has a battery casing with a battery housed inside the battery casing, the battery casing further including a conductive pin and a second conductive contact, with the conductive pin and second conductive contact electrically connected to the battery. When the battery casing is placed on top of the socket casing, the conductive pin is aligned with, and contacts, the first conductive contact, creating a charging path that is defined by the power input interface (which receives external power), the first conductive contact of the socket casing, the conductive pin of the battery casing, and the electricity storage unit of the battery product.
Patent CA-2856386-A1 (CA)
Inventor: LI JIM
IPC: C07D417/06
Filed: 2012-11-19
Abstract: The invention relates to the heterocyclic compounds of Formula (I) as defined further herein, and pharmaceutical preparations thereof. The invention further relates to methods of treating cancer, immunological or neurological diseases using the heterocyclic compounds of the invention.
Patent CA-2860090-A1 (CA)
Title: Process for producing a ring-pull top and also use of a steel sheet provided with a protective layer for a ring-pull top
Inventor: FRIEDRICH KARL ERNST
IPC: C22C38/00
Filed: 2012-10-02
Abstract: The invention relates to the use of a steel sheet provided with a protective layer for producing a ring-pull top or a can having a ring-pull top, where the steel sheet is made of an unalloyed or low-alloy steel having a carbon content of less than 0.1% by weight, and also an associated process. The problem proceeding from known steel sheets having a protective layer, namely to provide a steel sheet by means of which ring-pull tops which for a constant residual wall thickness of the notch line have a lower tear-off force can be produced by means of the ring-pull top, is solved by the steel sheet being recrystallizingly heat treated at a heating rate of more than 75 K/s and after the recrystallizing heat treatment cooled at a cooling rate of at least 100 K/s and then coated with the protective layer.
Patent CA-2862925-A1 (CA)
Title: Chemoenzymatic glycoengineering of antibodies and fc fragments thereof
Inventor: WANG LAI-XI
IPC: C12P21/08
Filed: 2013-02-11
Abstract: The present invention provides for recombinant Endo-S mutants that exhibit reduced hydrolysis activity and increased transglycosylation activity for the synthesis of glycoproteins wherein a desired sialylated oxazoline or synthetic oligosaccharide oxazoline is added to a core fucosylated or nonfucosylated GlcNAc-protein acceptor. Such recombinant Endo-S mutants are useful for efficient glycosylation remodeling of IgGl-Fc domain to provide different antibody glycoforms carrying structurally well-defined Fc N-glycans.
Patent CA-2863835-A1 (CA)
Inventor: CARAGATA JOHN PAUL
IPC: G08B21/12
Filed: 2013-02-08
Abstract: The invention generally relates to systems and methods to monitor the presence of gases and particularly hazardous gases in and around equipment including drilling rigs. The system includes a gas detection system having at least one gas sensor for detecting hazardous gases around the equipment, individual conduits connected to each gas sensor for conveying gases from around the equipment to each gas sensor and a gas flow system to draw gases through the system. The system provides improved flexibility in the installation and adaptation of gas sensors to equipment such that hazardous gas detection and warning to personnel is improved.
Patent CA-2865048-A1 (CA)
Inventor: ALQAM MOHAMMAD H
IPC: E21B43/267
Filed: 2013-03-07
Abstract: A testing system 20 and method for evaluating the time required for shutting in a well after packing fractures 80 in the well with a proppant 79 having curable resin. At the well site, a sample of the proppant 26 is compressed and heated in a portable unit 20. While the sample is being heated and compressed, its properties are being monitored to determine if the resin in the proppant 26 has cured. Recording the time required for the proppant 26 to cure provides an indication of how long to shut in the well after packing the fractures 80 with the proppant 79. The portable unit 20 includes a gas to fluid intensifier 32 for compressively stressing the sample 26 and a heat source for heating the sample 26. Sensors adjacent the proppant sample 26 monitor the properties.